BOWER sells 77(99)R22. Related information about 77(99)R22 includes: Model 77(99)R22 Inner diameter: 34.925 mm Outer diameter: 63.5 mm Thickness: 14.288 mm Series: Deep groove ball bearing. If you want to know more about 77(99)R22 related information, you can consult online or call the hotline , we will serve you in detail. 77(99)R22 has a wide range of uses. 77(99)R22 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 77(99)R22 sold by our company is reasonable and we look forward to cooperating with you.